This Other World Is a Bit Warm

Chen Jing, a commoner who was promoted to Dou Dou, originally wanted to happily learn magic, practice martial arts, fall in love and take adventures easily and happily after being reborn in a different world. However, the outbreak of the demonic tide in the endless abyss gradually brought the world to a catastrophe of annihilation level. When the long night comes, thousands of demons appear in the world, and hundreds of ghosts walk at night, where should he go? In the deepest darkness, the stubborn persistence of those lovely people is the light that illuminates his way forward, which seems particularly warm.